The aim of Sport is to reduce the strain on the athlete’s muscles and joints to create better conditions for everyone who loves playing their sport, irrespective of professional level or age. The orange D3O® zones give the heel, joints and bones extra cushioning against impact to relieve the body. The zone’s shape and positioning are specially developed according to athletes’ pressure patterns when they perform different sports. The longitudinal foot valve support is uniquely designed to suit as many foot types as possible. The grey EVA material is a living, dynamic material that provides a combination of extra support and cushioning, which reduces the rotational forces. The anatomical heel cup distributes the pressure under the heel and reduces the load by contracting the heel’s fat pad and reinforcing its natural function. Take the existing insoles out of your shoes. Place the new Sport Insoles in your shoes to check the size is correct. If necessary, trim your new Sport Insoles with scissors if they don’t fit. Tip: Use your original insoles as a template.